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Cheap flights from Ireland to San Sebastian from £141

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EAS
29 Apr — 6 May1
1 adult

Cheap flight deals from Ireland to San Sebastian

Keep the following information in mind while searching for Ireland to San Sebastian flight deals. Data was last updated 24 April 2025.

Round-trip from

£141
10/6-14/6
  • 10/6-14/6
  • 3 total stops
  • 37h 05m total
  • Ireland to San Sebastian
Search Deals

Find flight deals from Ireland to San Sebastian

Cheapest flights from Ireland to San Sebastian
Explore the most affordable flight options available from Ireland to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.

Sun 8/606:20DUB - EAS
1 stop25h 20mMultiple Airlines
Sat 14/621:30EAS - DUB
1 stop12h 00mMultiple Airlines
Deal found 22/4£153
Fri 30/520:15DUB - EAS
2 stops23h 10mBritish Airways
Tue 3/614:50EAS - DUB
2 stops17h 50mBritish Airways
Deal found 23/4£530

Cheapflights Fare Finder

Customise your flight search to find flights from Ireland to San Sebastian that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 April 2025.
Use the filters below to find and compare flights from Ireland to San Sebastian that are best for you.

Fly from

Ireland

Fly to

San Sebastian

Route

Depart

Return

Price

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Sun 8/6

06:20-08:40

1 stop25h 20m

San Sebastián

Sat 14/6

21:30-08:30

1 stop12h 00m

£153

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Fri 30/5

20:15-20:25

2 stops23h 10m

San Sebastián

Tue 3/6

14:50-07:40

2 stops17h 50m

£530

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Tue 24/6

18:20-08:40

1 stop13h 20m

£254

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Tue 24/6

07:30-20:50

2 stops12h 20m

£327

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Best time to book a flight from Ireland to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to San Sebastian
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing San Sebastian

Get insights into the airlines that provide service to San Sebastian. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Sebastian. Reviews last updated 24 April 2025.
Iberia
7.0
Good
2,684 reviews
Check prices

Overall

7.0

Food

6.3

Boarding

7.1

Comfort

6.7

Crew

7.6

Entertainment

6.6

Reviews

1 / 20
10.0
Excellent

Tiago,Mar 2025

GRU - MAD

Boarding was super bad. Did the queue and in the end had to wait for someone to validate my passport (and my friends too) no explanation, in the end the person that sent me to other colleague had to do it so completely non sense. Stewards not smiling or helpful. Had the impression that we were bothering them. Food was almost thrown away like animals and not enough. For a 10h flight during night it could be nice to offer a little more food or snacks for those who don’t sleep. With Iberia quality is not to be expected unfortunately. Reviewing options for future flights.
Iberia
7.0
Good
2,684 reviews
Iberia
7.0
Good
2,684 reviews
Check prices

Overall

7.0

Food

6.3

Boarding

7.1

Comfort

6.7

Crew

7.6

Entertainment

6.6

Reviews

1 / 20
10.0
Excellent

Tiago,Mar 2025

GRU - MAD

Boarding was super bad. Did the queue and in the end had to wait for someone to validate my passport (and my friends too) no explanation, in the end the person that sent me to other colleague had to do it so completely non sense. Stewards not smiling or helpful. Had the impression that we were bothering them. Food was almost thrown away like animals and not enough. For a 10h flight during night it could be nice to offer a little more food or snacks for those who don’t sleep. With Iberia quality is not to be expected unfortunately. Reviewing options for future flights.
British Airways
6.6
Okay
6,806 reviews
Iberia
7.0
Good
2,684 reviews
Check prices

Overall

7.0

Food

6.3

Boarding

7.1

Comfort

6.7

Crew

7.6

Entertainment

6.6

Reviews

1 / 20
10.0
Excellent

Tiago,Mar 2025

GRU - MAD

Boarding was super bad. Did the queue and in the end had to wait for someone to validate my passport (and my friends too) no explanation, in the end the person that sent me to other colleague had to do it so completely non sense. Stewards not smiling or helpful. Had the impression that we were bothering them. Food was almost thrown away like animals and not enough. For a 10h flight during night it could be nice to offer a little more food or snacks for those who don’t sleep. With Iberia quality is not to be expected unfortunately. Reviewing options for future flights.

Related info for your journey

Find useful and relevant information for your journey from Ireland to San Sebastian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Sebastian from Ireland?

    For a flight from Ireland to San Sebastian, you will be flying into San Sebastián. San Sebastián (EAS) is just 9.7 mi from the center of the city.

  • Can I find deals for flights from Ireland to San Sebastian that include hotel bookings?

    Yes. In addition to deals on Ireland to San Sebastian flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to San Sebastian?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to San Sebastian.

  • Can I find deals for business class flights from Ireland to San Sebastian?

    Yes. Cheapflights offers flight deals from Ireland to San Sebastian by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Ireland?

Book flights to Ireland if you plan to visit one of these locations
Irun

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Alternative routes for Ireland to San Sebastian

See prices for flight routes from nearby airports that may be better suited for you.
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Can Cheapflights find flights from Ireland to San Sebastian with no change fees?

Certainly. Search results for flights to San Sebastian from Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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